
(1)27-18+(-7)-32(2)?123×(0.5?14)÷119(3)(
(1)27-18+(-7)-32(2)?123×(0.5?14)÷119(3)(?36)×(?54+43?112)(4)16÷(?2)3?(?18)×(?4)×(?1)2...
(1)27-18+(-7)-32(2)?123×(0.5?14)÷119(3)(?36)×(?54+43?112)(4)16÷(?2)3?(?18)×(?4)×(?1)2008.
展开
1个回答
展开全部
(1)原式=27-18-7-32=27-57=-30;
(2)原式=-
×
×
=-
;
(3)原式=36×
-36×
+36×
=45-48+3=0;
(4)原式=16÷(-8)-
×1
=-2-
=-
.
(2)原式=-
5 |
3 |
1 |
4 |
9 |
10 |
3 |
8 |
(3)原式=36×
5 |
4 |
4 |
3 |
1 |
12 |
(4)原式=16÷(-8)-
1 |
2 |
=-2-
1 |
2 |
=-
5 |
2 |
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询